Investment Sentry v1

from pandas_datareader.data import get_quote_yahoo

increasethreshold = 20
ticker = 'DEB.L'
purprice = 3.2
#liveprice = 1.1
liveprice = get_quote_yahoo(ticker)['price']
print ("Purchase price: ", purprice)
print (liveprice)
if float(purprice) > float(liveprice):
    print ("Negative investment, sleeping...")
else:
    print ("Positive investment, analysing...")
    diff = float(liveprice) - float(purprice)
    print ("Price increase of:", round(diff, 2))
    percentincrease = ((float(diff) / float(purprice) * 100))
    print ("Stock increase of:", round(percentincrease, 2,), "%")
    if (percentincrease) > (increasethreshold):
        print ("Stock", ticker, "has increased past", increasethreshold, "time to sell")
    else:
        print ("Stock", ticker, "has risen but not above", increasethreshold, "hang onto the stock")